Should I report this childminder

There is a childminder in my village who has never been particularly warm and engaging with her charges and was a few years ago reported to Ofsted. This morning I saw her struggling on some steps with a buggy and a toddler alongside and my friend asked her if she was ok and neefed a hand. Her answer was no its just f ing bollocking Monday and iv got these f ing bollocking kids. I know we have our off days but it can't be right speaking like that in front of the children can it? What would you do?

If this were my child in the CM's care I would want to know. If you are aware of who the parents are then mention this to them. It is totally unacceptable to speak like that infront of children. I have told off strangers for using inappropriate language when I have been walking with my mindees before!